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Thames & Kosmos

Crystal Growing Science Experiments

Crystal Growing Science Experiments

$35.95 USD
$35.95 USD
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Science Experiment Kit
  • Grow dozens of dazzling crystals and conduct 15 illuminating experiments with this classic science kit.
  • Experiment with four chemically different crystals, solutions, crystallization, and crystal geometry.
  • Mold fun plaster shapes, including stars, lightning bolts, dolphins, and pyramids, and grow layers of crystals on them.
  • Use dyes to form colored crystals, and mix the dyes to grow a rainbow of custom colored crystals.
  • Mold your own geode (a hollow rock with crystals growing inside) and create a beautiful crystal cavern inside.
  • Display your crystal creations in a clear treasure chest with a locking lid.
  • Thoroughly tested and safe; over one million units sold worldwide.
  • Ages 10 and up.
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